Files
NianToB/src/pages/Channels/index.tsx
2026-03-08 11:54:49 +08:00

1019 lines
36 KiB
TypeScript

/**
* Channels Page
* Manage messaging channel connections with configuration UI
*/
import { useState, useEffect, useCallback, useMemo, useRef } from 'react';
import {
Plus,
Radio,
RefreshCw,
Trash2,
Power,
PowerOff,
QrCode,
Loader2,
X,
ExternalLink,
BookOpen,
Eye,
EyeOff,
Check,
AlertCircle,
CheckCircle,
ShieldCheck,
} from 'lucide-react';
import { Button } from '@/components/ui/button';
import { Input } from '@/components/ui/input';
import { Label } from '@/components/ui/label';
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
import { Separator } from '@/components/ui/separator';
import { Badge } from '@/components/ui/badge';
import { ConfirmDialog } from '@/components/ui/confirm-dialog';
import { useChannelsStore } from '@/stores/channels';
import { useGatewayStore } from '@/stores/gateway';
import { StatusBadge, type Status } from '@/components/common/StatusBadge';
import { LoadingSpinner } from '@/components/common/LoadingSpinner';
import {
CHANNEL_ICONS,
CHANNEL_NAMES,
CHANNEL_META,
getPrimaryChannels,
type ChannelType,
type Channel,
type ChannelMeta,
type ChannelConfigField,
} from '@/types/channel';
import { toast } from 'sonner';
import { useTranslation } from 'react-i18next';
import { invokeIpc } from '@/lib/api-client';
export function Channels() {
const { t } = useTranslation('channels');
const { channels, loading, error, fetchChannels, deleteChannel } = useChannelsStore();
const gatewayStatus = useGatewayStore((state) => state.status);
const [showAddDialog, setShowAddDialog] = useState(false);
const [selectedChannelType, setSelectedChannelType] = useState<ChannelType | null>(null);
const [configuredTypes, setConfiguredTypes] = useState<string[]>([]);
const [channelSnapshot, setChannelSnapshot] = useState<Channel[]>([]);
const [configuredTypesSnapshot, setConfiguredTypesSnapshot] = useState<string[]>([]);
const [channelToDelete, setChannelToDelete] = useState<{ id: string } | null>(null);
const [refreshing, setRefreshing] = useState(false);
const [showGatewayWarning, setShowGatewayWarning] = useState(false);
const refreshDebounceRef = useRef<ReturnType<typeof setTimeout> | null>(null);
const lastGatewayStateRef = useRef(gatewayStatus.state);
// Fetch channels on mount
useEffect(() => {
void fetchChannels({ probe: false });
}, [fetchChannels]);
// Fetch configured channel types from config file
const fetchConfiguredTypes = useCallback(async () => {
try {
const result = await invokeIpc('channel:listConfigured') as {
success: boolean;
channels?: string[];
};
if (result.success && result.channels) {
setConfiguredTypes(result.channels);
}
} catch {
// ignore
}
}, []);
useEffect(() => {
void fetchConfiguredTypes();
}, [fetchConfiguredTypes]);
useEffect(() => {
const unsubscribe = window.electron.ipcRenderer.on('gateway:channel-status', () => {
if (refreshDebounceRef.current) {
clearTimeout(refreshDebounceRef.current);
}
refreshDebounceRef.current = setTimeout(() => {
void fetchChannels({ probe: false, silent: true });
void fetchConfiguredTypes();
}, 300);
});
return () => {
if (refreshDebounceRef.current) {
clearTimeout(refreshDebounceRef.current);
refreshDebounceRef.current = null;
}
if (typeof unsubscribe === 'function') {
unsubscribe();
}
};
}, [fetchChannels, fetchConfiguredTypes]);
useEffect(() => {
if (gatewayStatus.state === 'running') {
setChannelSnapshot(channels);
setConfiguredTypesSnapshot(configuredTypes);
}
}, [gatewayStatus.state, channels, configuredTypes]);
useEffect(() => {
const previousState = lastGatewayStateRef.current;
const currentState = gatewayStatus.state;
const justReconnected =
currentState === 'running' &&
previousState !== 'running';
lastGatewayStateRef.current = currentState;
if (!justReconnected) return;
void fetchChannels({ probe: false, silent: true });
void fetchConfiguredTypes();
}, [gatewayStatus.state, fetchChannels, fetchConfiguredTypes]);
// Delay warning to avoid flicker during expected short reload/restart windows.
useEffect(() => {
const shouldWarn = gatewayStatus.state === 'stopped' || gatewayStatus.state === 'error';
const timer = setTimeout(() => {
setShowGatewayWarning(shouldWarn);
}, shouldWarn ? 1800 : 0);
return () => clearTimeout(timer);
}, [gatewayStatus.state]);
// Get channel types to display
const displayedChannelTypes = getPrimaryChannels();
const isGatewayTransitioning =
gatewayStatus.state === 'starting' || gatewayStatus.state === 'reconnecting';
const channelsForView =
isGatewayTransitioning && channels.length === 0 ? channelSnapshot : channels;
const configuredTypesForView =
isGatewayTransitioning && configuredTypes.length === 0 ? configuredTypesSnapshot : configuredTypes;
// Single source of truth for configured status across cards, stats and badges.
const configuredTypeSet = useMemo(() => {
const set = new Set<string>(configuredTypesForView);
if (set.size === 0 && channelsForView.length > 0) {
channelsForView.forEach((channel) => set.add(channel.type));
}
return set;
}, [configuredTypesForView, channelsForView]);
const configuredChannels = useMemo(
() => channelsForView.filter((channel) => configuredTypeSet.has(channel.type)),
[channelsForView, configuredTypeSet]
);
// Connected/disconnected channel counts
const connectedCount = configuredChannels.filter((c) => c.status === 'connected').length;
if (loading && channels.length === 0) {
return (
<div className="flex h-96 items-center justify-center">
<LoadingSpinner size="lg" />
</div>
);
}
return (
<div className="space-y-6">
{/* Header */}
<div className="flex items-center justify-between">
<div>
<h1 className="text-2xl font-bold">{t('title')}</h1>
<p className="text-muted-foreground">
{t('subtitle')}
</p>
</div>
<div className="flex gap-2">
<Button
variant="outline"
onClick={async () => {
try {
setRefreshing(true);
await fetchChannels({ probe: true, silent: true });
await fetchConfiguredTypes();
} finally {
setRefreshing(false);
}
}}
disabled={refreshing}
>
<RefreshCw className={`h-4 w-4 mr-2${refreshing ? ' animate-spin' : ''}`} />
{t('refresh')}
</Button>
<Button onClick={() => setShowAddDialog(true)}>
<Plus className="h-4 w-4 mr-2" />
{t('addChannel')}
</Button>
</div>
</div>
{/* Stats */}
<div className="grid grid-cols-3 gap-4">
<Card>
<CardContent className="pt-6">
<div className="flex items-center gap-4">
<div className="rounded-full bg-primary/10 p-3">
<Radio className="h-6 w-6 text-primary" />
</div>
<div>
<p className="text-2xl font-bold">{configuredChannels.length}</p>
<p className="text-sm text-muted-foreground">{t('stats.total')}</p>
</div>
</div>
</CardContent>
</Card>
<Card>
<CardContent className="pt-6">
<div className="flex items-center gap-4">
<div className="rounded-full bg-green-100 p-3 dark:bg-green-900">
<Power className="h-6 w-6 text-green-600" />
</div>
<div>
<p className="text-2xl font-bold">{connectedCount}</p>
<p className="text-sm text-muted-foreground">{t('stats.connected')}</p>
</div>
</div>
</CardContent>
</Card>
<Card>
<CardContent className="pt-6">
<div className="flex items-center gap-4">
<div className="rounded-full bg-slate-100 p-3 dark:bg-slate-800">
<PowerOff className="h-6 w-6 text-slate-600" />
</div>
<div>
<p className="text-2xl font-bold">{configuredChannels.length - connectedCount}</p>
<p className="text-sm text-muted-foreground">{t('stats.disconnected')}</p>
</div>
</div>
</CardContent>
</Card>
</div>
{/* Gateway Warning */}
{showGatewayWarning && (
<Card className="border-yellow-500 bg-yellow-50 dark:bg-yellow-900/10">
<CardContent className="py-4 flex items-center gap-3">
<AlertCircle className="h-5 w-5 text-yellow-500" />
<span className="text-yellow-700 dark:text-yellow-400">
{t('gatewayWarning')}
</span>
</CardContent>
</Card>
)}
{/* Error Display */}
{error && (
<Card className="border-destructive">
<CardContent className="py-4 text-destructive">
{error}
</CardContent>
</Card>
)}
{/* Configured Channels */}
{configuredChannels.length > 0 && (
<Card>
<CardHeader>
<CardTitle>{t('configured')}</CardTitle>
<CardDescription>{t('configuredDesc')}</CardDescription>
</CardHeader>
<CardContent>
<div className="grid grid-cols-1 gap-4 md:grid-cols-2 lg:grid-cols-3">
{configuredChannels.map((channel) => (
<ChannelCard
key={channel.id}
channel={channel}
onDelete={() => setChannelToDelete({ id: channel.id })}
/>
))}
</div>
</CardContent>
</Card>
)}
{/* Available Channels */}
<Card>
<CardHeader>
<div className="flex items-center justify-between">
<div>
<CardTitle>{t('available')}</CardTitle>
<CardDescription>
{t('availableDesc')}
</CardDescription>
</div>
</div>
</CardHeader>
<CardContent>
<div className="grid grid-cols-2 gap-4 md:grid-cols-4">
{displayedChannelTypes.map((type) => {
const meta = CHANNEL_META[type];
const isConfigured = configuredTypeSet.has(type);
return (
<button
key={type}
className={`p-4 rounded-lg border hover:bg-accent transition-colors text-left relative ${isConfigured ? 'border-green-500/50 bg-green-500/5' : ''}`}
onClick={() => {
setSelectedChannelType(type);
setShowAddDialog(true);
}}
>
<span className="text-3xl">{meta.icon}</span>
<p className="font-medium mt-2">{meta.name}</p>
<p className="text-xs text-muted-foreground mt-1 line-clamp-2">
{t(meta.description)}
</p>
{isConfigured && (
<Badge className="absolute top-2 right-2 text-xs bg-green-600 hover:bg-green-600">
{t('configuredBadge')}
</Badge>
)}
{!isConfigured && meta.isPlugin && (
<Badge variant="secondary" className="absolute top-2 right-2 text-xs">
{t('pluginBadge')}
</Badge>
)}
</button>
);
})}
</div>
</CardContent>
</Card>
{/* Add Channel Dialog */}
{showAddDialog && (
<AddChannelDialog
selectedType={selectedChannelType}
onSelectType={setSelectedChannelType}
onClose={() => {
setShowAddDialog(false);
setSelectedChannelType(null);
}}
onChannelAdded={() => {
void fetchChannels({ probe: false, silent: true });
void fetchConfiguredTypes();
setTimeout(() => {
void fetchChannels({ probe: false, silent: true });
void fetchConfiguredTypes();
}, 2200);
setShowAddDialog(false);
setSelectedChannelType(null);
}}
/>
)}
<ConfirmDialog
open={!!channelToDelete}
title={t('common:actions.confirm', 'Confirm')}
message={t('deleteConfirm')}
confirmLabel={t('common:actions.delete', 'Delete')}
cancelLabel={t('common:actions.cancel', 'Cancel')}
variant="destructive"
onConfirm={async () => {
if (channelToDelete) {
await deleteChannel(channelToDelete.id);
await fetchConfiguredTypes();
await fetchChannels({ probe: false, silent: true });
setChannelToDelete(null);
}
}}
onCancel={() => setChannelToDelete(null)}
/>
</div>
);
}
// ==================== Channel Card Component ====================
interface ChannelCardProps {
channel: Channel;
onDelete: () => void;
}
function ChannelCard({ channel, onDelete }: ChannelCardProps) {
return (
<Card>
<CardHeader className="pb-3">
<div className="flex items-start justify-between">
<div className="flex items-center gap-3">
<span className="text-2xl">
{CHANNEL_ICONS[channel.type]}
</span>
<div>
<CardTitle className="text-base">{channel.name}</CardTitle>
<CardDescription className="text-xs">
{CHANNEL_NAMES[channel.type]}
</CardDescription>
</div>
</div>
<StatusBadge status={channel.status as Status} />
</div>
</CardHeader>
<CardContent className="pt-0">
{channel.error && (
<p className="text-xs text-destructive mb-3">{channel.error}</p>
)}
<div className="flex gap-2">
<Button
variant="ghost"
size="sm"
className="text-destructive hover:text-destructive"
onClick={onDelete}
>
<Trash2 className="h-4 w-4" />
</Button>
</div>
</CardContent>
</Card>
);
}
// ==================== Add Channel Dialog ====================
interface AddChannelDialogProps {
selectedType: ChannelType | null;
onSelectType: (type: ChannelType | null) => void;
onClose: () => void;
onChannelAdded: () => void;
}
function AddChannelDialog({ selectedType, onSelectType, onClose, onChannelAdded }: AddChannelDialogProps) {
const { t } = useTranslation('channels');
const [configValues, setConfigValues] = useState<Record<string, string>>({});
const [channelName, setChannelName] = useState('');
const [connecting, setConnecting] = useState(false);
const [showSecrets, setShowSecrets] = useState<Record<string, boolean>>({});
const [qrCode, setQrCode] = useState<string | null>(null);
const [validating, setValidating] = useState(false);
const [loadingConfig, setLoadingConfig] = useState(false);
const [isExistingConfig, setIsExistingConfig] = useState(false);
const firstInputRef = useRef<HTMLInputElement>(null);
const [validationResult, setValidationResult] = useState<{
valid: boolean;
errors: string[];
warnings: string[];
} | null>(null);
const meta: ChannelMeta | null = selectedType ? CHANNEL_META[selectedType] : null;
// Load existing config when a channel type is selected
useEffect(() => {
if (!selectedType) {
setConfigValues({});
setChannelName('');
setIsExistingConfig(false);
setChannelName('');
setIsExistingConfig(false);
// Ensure we clean up any pending QR session if switching away
invokeIpc('channel:cancelWhatsAppQr').catch(() => { });
return;
}
let cancelled = false;
setLoadingConfig(true);
(async () => {
try {
const result = await invokeIpc(
'channel:getFormValues',
selectedType
) as { success: boolean; values?: Record<string, string> };
if (cancelled) return;
if (result.success && result.values && Object.keys(result.values).length > 0) {
setConfigValues(result.values);
setIsExistingConfig(true);
} else {
setConfigValues({});
setIsExistingConfig(false);
}
} catch {
if (!cancelled) {
setConfigValues({});
setIsExistingConfig(false);
}
} finally {
if (!cancelled) setLoadingConfig(false);
}
})();
return () => { cancelled = true; };
}, [selectedType]);
// Focus first input when form is ready (avoids Windows focus loss after native dialogs)
useEffect(() => {
if (selectedType && !loadingConfig && firstInputRef.current) {
firstInputRef.current.focus();
}
}, [selectedType, loadingConfig]);
// Listen for WhatsApp QR events
useEffect(() => {
if (selectedType !== 'whatsapp') return;
const onQr = (...args: unknown[]) => {
const data = args[0] as { qr: string; raw: string };
setQrCode(`data:image/png;base64,${data.qr}`);
};
const onSuccess = async (...args: unknown[]) => {
const data = args[0] as { accountId?: string } | undefined;
toast.success(t('toast.whatsappConnected'));
const accountId = data?.accountId || channelName.trim() || 'default';
try {
const saveResult = await invokeIpc(
'channel:saveConfig',
'whatsapp',
{ enabled: true }
) as { success?: boolean; error?: string };
if (!saveResult?.success) {
console.error('Failed to save WhatsApp config:', saveResult?.error);
} else {
console.info('Saved WhatsApp config for account:', accountId);
}
} catch (error) {
console.error('Failed to save WhatsApp config:', error);
}
// channel:saveConfig triggers main-process reload/restart handling.
// UI state refresh is handled by parent onChannelAdded().
onChannelAdded();
};
const onError = (...args: unknown[]) => {
const err = args[0] as string;
console.error('WhatsApp Login Error:', err);
toast.error(t('toast.whatsappFailed', { error: err }));
setQrCode(null);
setConnecting(false);
};
const removeQrListener = window.electron.ipcRenderer.on('channel:whatsapp-qr', onQr);
const removeSuccessListener = window.electron.ipcRenderer.on('channel:whatsapp-success', onSuccess);
const removeErrorListener = window.electron.ipcRenderer.on('channel:whatsapp-error', onError);
return () => {
if (typeof removeQrListener === 'function') removeQrListener();
if (typeof removeSuccessListener === 'function') removeSuccessListener();
if (typeof removeErrorListener === 'function') removeErrorListener();
// Cancel when unmounting or switching types
invokeIpc('channel:cancelWhatsAppQr').catch(() => { });
};
}, [selectedType, channelName, onChannelAdded, t]);
const handleValidate = async () => {
if (!selectedType) return;
setValidating(true);
setValidationResult(null);
try {
const result = await invokeIpc(
'channel:validateCredentials',
selectedType,
configValues
) as {
success: boolean;
valid?: boolean;
errors?: string[];
warnings?: string[];
details?: Record<string, string>;
};
const warnings = result.warnings || [];
if (result.valid && result.details) {
const details = result.details;
if (details.botUsername) warnings.push(`Bot: @${details.botUsername}`);
if (details.guildName) warnings.push(`Server: ${details.guildName}`);
if (details.channelName) warnings.push(`Channel: #${details.channelName}`);
}
setValidationResult({
valid: result.valid || false,
errors: result.errors || [],
warnings,
});
} catch (error) {
setValidationResult({
valid: false,
errors: [String(error)],
warnings: [],
});
} finally {
setValidating(false);
}
};
const handleConnect = async () => {
if (!selectedType || !meta) return;
setConnecting(true);
setValidationResult(null);
try {
// For QR-based channels, request QR code
if (meta.connectionType === 'qr') {
const accountId = channelName.trim() || 'default';
await invokeIpc('channel:requestWhatsAppQr', accountId);
// The QR code will be set via event listener
return;
}
// Step 1: Validate credentials against the actual service API
if (meta.connectionType === 'token') {
const validationResponse = await invokeIpc(
'channel:validateCredentials',
selectedType,
configValues
) as {
success: boolean;
valid?: boolean;
errors?: string[];
warnings?: string[];
details?: Record<string, string>;
};
if (!validationResponse.valid) {
setValidationResult({
valid: false,
errors: validationResponse.errors || ['Validation failed'],
warnings: validationResponse.warnings || [],
});
setConnecting(false);
return;
}
// Show success details (bot name, guild name, etc.) as warnings/info
const warnings = validationResponse.warnings || [];
if (validationResponse.details) {
const details = validationResponse.details;
if (details.botUsername) {
warnings.push(`Bot: @${details.botUsername}`);
}
if (details.guildName) {
warnings.push(`Server: ${details.guildName}`);
}
if (details.channelName) {
warnings.push(`Channel: #${details.channelName}`);
}
}
// Show validation success with details
setValidationResult({
valid: true,
errors: [],
warnings,
});
}
// Step 2: Save channel configuration via IPC
const config: Record<string, unknown> = { ...configValues };
const saveResult = await invokeIpc('channel:saveConfig', selectedType, config) as {
success?: boolean;
error?: string;
warning?: string;
pluginInstalled?: boolean;
};
if (!saveResult?.success) {
throw new Error(saveResult?.error || 'Failed to save channel config');
}
if (typeof saveResult.warning === 'string' && saveResult.warning) {
toast.warning(saveResult.warning);
}
// Step 3: Do not call channels.add from renderer; this races with
// gateway reload/restart windows and can create stale local entries.
toast.success(t('toast.channelSaved', { name: meta.name }));
// Gateway reload/restart is handled in the main-process save handler.
// Renderer should only persist config and refresh local UI state.
toast.success(t('toast.channelConnecting', { name: meta.name }));
// Brief delay so user can see the success state before dialog closes
await new Promise((resolve) => setTimeout(resolve, 800));
onChannelAdded();
} catch (error) {
toast.error(t('toast.configFailed', { error }));
setConnecting(false);
}
};
const openDocs = () => {
if (meta?.docsUrl) {
const url = t(meta.docsUrl);
try {
if (window.electron?.openExternal) {
window.electron.openExternal(url);
} else {
// Fallback: open in new window
window.open(url, '_blank');
}
} catch (error) {
console.error('Failed to open docs:', error);
// Fallback: open in new window
window.open(url, '_blank');
}
}
};
const isFormValid = () => {
if (!meta) return false;
// Check all required fields are filled
return meta.configFields
.filter((field) => field.required)
.every((field) => configValues[field.key]?.trim());
};
const updateConfigValue = (key: string, value: string) => {
setConfigValues((prev) => ({ ...prev, [key]: value }));
};
const toggleSecretVisibility = (key: string) => {
setShowSecrets((prev) => ({ ...prev, [key]: !prev[key] }));
};
return (
<div className="fixed inset-0 z-50 bg-black/50 flex items-center justify-center p-4">
<Card className="w-full max-w-lg max-h-[90vh] overflow-y-auto">
<CardHeader className="flex flex-row items-start justify-between">
<div>
<CardTitle>
{selectedType
? isExistingConfig
? t('dialog.updateTitle', { name: CHANNEL_NAMES[selectedType] })
: t('dialog.configureTitle', { name: CHANNEL_NAMES[selectedType] })
: t('dialog.addTitle')}
</CardTitle>
<CardDescription>
{selectedType && isExistingConfig
? t('dialog.existingDesc')
: meta ? t(meta.description) : t('dialog.selectDesc')}
</CardDescription>
</div>
<Button variant="ghost" size="icon" onClick={onClose}>
<X className="h-4 w-4" />
</Button>
</CardHeader>
<CardContent className="space-y-4">
{!selectedType ? (
// Channel type selection
<div className="grid grid-cols-2 gap-4">
{getPrimaryChannels().map((type) => {
const channelMeta = CHANNEL_META[type];
return (
<button
key={type}
onClick={() => onSelectType(type)}
className="p-4 rounded-lg border hover:bg-accent transition-colors text-left"
>
<span className="text-3xl">{channelMeta.icon}</span>
<p className="font-medium mt-2">{channelMeta.name}</p>
<p className="text-xs text-muted-foreground mt-1">
{channelMeta.connectionType === 'qr' ? t('dialog.qrCode') : t('dialog.token')}
</p>
</button>
);
})}
</div>
) : qrCode ? (
// QR Code display
<div className="text-center space-y-4">
<div className="bg-white p-4 rounded-lg inline-block shadow-sm border">
{qrCode.startsWith('data:image') ? (
<img src={qrCode} alt="Scan QR Code" className="w-64 h-64 object-contain" />
) : (
<div className="w-64 h-64 bg-gray-100 flex items-center justify-center">
<QrCode className="h-32 w-32 text-gray-400" />
</div>
)}
</div>
<p className="text-sm text-muted-foreground">
{t('dialog.scanQR', { name: meta?.name })}
</p>
<div className="flex justify-center gap-2">
<Button variant="outline" onClick={() => {
setQrCode(null);
handleConnect(); // Retry
}}>
{t('dialog.refreshCode')}
</Button>
</div>
</div>
) : loadingConfig ? (
// Loading saved config
<div className="flex items-center justify-center py-8">
<Loader2 className="h-6 w-6 animate-spin text-muted-foreground" />
<span className="ml-2 text-sm text-muted-foreground">{t('dialog.loadingConfig')}</span>
</div>
) : (
// Connection form
<div className="space-y-4">
{/* Existing config hint */}
{isExistingConfig && (
<div className="bg-blue-500/10 text-blue-600 dark:text-blue-400 p-3 rounded-lg text-sm flex items-center gap-2">
<CheckCircle className="h-4 w-4 shrink-0" />
<span>{t('dialog.existingHint')}</span>
</div>
)}
{/* Instructions */}
<div className="bg-muted p-4 rounded-lg space-y-3">
<div className="flex items-center justify-between">
<p className="font-medium text-sm">{t('dialog.howToConnect')}</p>
<Button
variant="link"
className="p-0 h-auto text-sm"
onClick={openDocs}
>
<BookOpen className="h-3 w-3 mr-1" />
{t('dialog.viewDocs')}
<ExternalLink className="h-3 w-3 ml-1" />
</Button>
</div>
<ol className="list-decimal list-inside text-sm text-muted-foreground space-y-1">
{meta?.instructions.map((instruction, i) => (
<li key={i}>{t(instruction)}</li>
))}
</ol>
</div>
{/* Channel name */}
<div className="space-y-2">
<Label htmlFor="name">{t('dialog.channelName')}</Label>
<Input
ref={firstInputRef}
id="name"
placeholder={t('dialog.channelNamePlaceholder', { name: meta?.name })}
value={channelName}
onChange={(e) => setChannelName(e.target.value)}
/>
</div>
{/* Configuration fields */}
{meta?.configFields.map((field) => (
<ConfigField
key={field.key}
field={field}
value={configValues[field.key] || ''}
onChange={(value) => updateConfigValue(field.key, value)}
showSecret={showSecrets[field.key] || false}
onToggleSecret={() => toggleSecretVisibility(field.key)}
/>
))}
{/* Validation Results */}
{validationResult && (
<div className={`p-4 rounded-lg text-sm ${validationResult.valid ? 'bg-green-500/10 text-green-600 dark:text-green-400' : 'bg-destructive/10 text-destructive'
}`}>
<div className="flex items-start gap-2">
{validationResult.valid ? (
<CheckCircle className="h-4 w-4 mt-0.5 shrink-0" />
) : (
<AlertCircle className="h-4 w-4 mt-0.5 shrink-0" />
)}
<div className="min-w-0">
<h4 className="font-medium mb-1">
{validationResult.valid ? t('dialog.credentialsVerified') : t('dialog.validationFailed')}
</h4>
{validationResult.errors.length > 0 && (
<ul className="list-disc list-inside space-y-0.5">
{validationResult.errors.map((err, i) => (
<li key={i}>{err}</li>
))}
</ul>
)}
{validationResult.valid && validationResult.warnings.length > 0 && (
<div className="mt-1 text-green-600 dark:text-green-400 space-y-0.5">
{validationResult.warnings.map((info, i) => (
<p key={i} className="text-xs">{info}</p>
))}
</div>
)}
{!validationResult.valid && validationResult.warnings.length > 0 && (
<div className="mt-2 text-yellow-600 dark:text-yellow-500">
<p className="font-medium text-xs uppercase mb-1">{t('dialog.warnings')}</p>
<ul className="list-disc list-inside space-y-0.5">
{validationResult.warnings.map((warn, i) => (
<li key={i}>{warn}</li>
))}
</ul>
</div>
)}
</div>
</div>
</div>
)}
<Separator />
<div className="flex justify-between">
<Button variant="outline" onClick={() => onSelectType(null)}>
{t('dialog.back')}
</Button>
<div className="flex gap-2">
{/* Validation Button - Only for token-based channels for now */}
{meta?.connectionType === 'token' && (
<Button
variant="secondary"
onClick={handleValidate}
disabled={validating}
>
{validating ? (
<>
<Loader2 className="h-4 w-4 mr-2 animate-spin" />
{t('dialog.validating')}
</>
) : (
<>
<ShieldCheck className="h-4 w-4 mr-2" />
{t('dialog.validateConfig')}
</>
)}
</Button>
)}
<Button
onClick={handleConnect}
disabled={connecting || !isFormValid()}
>
{connecting ? (
<>
<Loader2 className="h-4 w-4 mr-2 animate-spin" />
{meta?.connectionType === 'qr' ? t('dialog.generatingQR') : t('dialog.validatingAndSaving')}
</>
) : meta?.connectionType === 'qr' ? (
t('dialog.generateQRCode')
) : (
<>
<Check className="h-4 w-4 mr-2" />
{isExistingConfig ? t('dialog.updateAndReconnect') : t('dialog.saveAndConnect')}
</>
)}
</Button>
</div>
</div>
</div>
)}
</CardContent>
</Card>
</div >
);
}
// ==================== Config Field Component ====================
interface ConfigFieldProps {
field: ChannelConfigField;
value: string;
onChange: (value: string) => void;
showSecret: boolean;
onToggleSecret: () => void;
}
function ConfigField({ field, value, onChange, showSecret, onToggleSecret }: ConfigFieldProps) {
const { t } = useTranslation('channels');
const isPassword = field.type === 'password';
return (
<div className="space-y-2">
<Label htmlFor={field.key}>
{t(field.label)}
{field.required && <span className="text-destructive ml-1">*</span>}
</Label>
<div className="flex gap-2">
<Input
id={field.key}
type={isPassword && !showSecret ? 'password' : 'text'}
placeholder={field.placeholder ? t(field.placeholder) : undefined}
value={value}
onChange={(e) => onChange(e.target.value)}
className="font-mono text-sm"
/>
{isPassword && (
<Button
type="button"
variant="outline"
size="icon"
onClick={onToggleSecret}
>
{showSecret ? <EyeOff className="h-4 w-4" /> : <Eye className="h-4 w-4" />}
</Button>
)}
</div>
{field.description && (
<p className="text-xs text-muted-foreground">
{t(field.description)}
</p>
)}
{field.envVar && (
<p className="text-xs text-muted-foreground">
{t('dialog.envVar', { var: field.envVar })}
</p>
)}
</div>
);
}
export default Channels;